Packaging of NATTO - WHOLE SOYBEAN freeze dried by Matcha, featuring a black and yellow checkered design with Japanese characters and product details.Packaging of NATTO - WHOLE SOYBEAN freeze dried by Matcha, featuring a black and yellow checkered design with Japanese characters and product details.
Back of a package of NATTO - WHOLE SOYBEAN showing nutrition facts, benefits of Japanese fermented soybeans, usage instructions, and product origin from Japan with a black and yellow checkered design.Back of a package of NATTO - WHOLE SOYBEAN showing nutrition facts, benefits of Japanese fermented soybeans, usage instructions, and product origin from Japan with a black and yellow checkered design.
Close-up of crunchy freeze-dried NATTO - WHOLE SOYBEAN pieces highlighting their probiotic benefits for gut health and bone strength with no slime texture.Close-up of crunchy freeze-dried NATTO - WHOLE SOYBEAN pieces highlighting their probiotic benefits for gut health and bone strength with no slime texture.
Comparison image showing traditional sticky natto with slime texture on the left and freeze-dried NATTO - WHOLE SOYBEAN with a crunchy texture and no slime on the right, highlighting umami flavor benefits.Comparison image showing traditional sticky natto with slime texture on the left and freeze-dried NATTO - WHOLE SOYBEAN with a crunchy texture and no slime on the right, highlighting umami flavor benefits.
Informational graphic highlighting the benefits of NATTO - WHOLE SOYBEAN including nattokinase for cardiovascular health, probiotics for gut health, and vitamin K2 for strong bones.Informational graphic highlighting the benefits of NATTO - WHOLE SOYBEAN including nattokinase for cardiovascular health, probiotics for gut health, and vitamin K2 for strong bones.
Package of NATTO - WHOLE SOYBEAN freeze-dried natto by Matcharl surrounded by benefits including plant-based protein, rich fiber, live natto cultures, eco-friendliness, and origin from Mito, Japan, highlighting natural Japanese fermentation.Package of NATTO - WHOLE SOYBEAN freeze-dried natto by Matcharl surrounded by benefits including plant-based protein, rich fiber, live natto cultures, eco-friendliness, and origin from Mito, Japan, highlighting natural Japanese fermentation.
Comparison chart showing the differences between whole and powder NATTO - WHOLE SOYBEAN with images of dishes featuring crunchy whole beans and fine natto powder, highlighting texture, best uses, and experience for each type.Comparison chart showing the differences between whole and powder NATTO - WHOLE SOYBEAN with images of dishes featuring crunchy whole beans and fine natto powder, highlighting texture, best uses, and experience for each type.
Collection of dishes featuring NATTO - WHOLE SOYBEAN as a crunchy, healthy topping on salads, avocado toast with poached egg, pasta, and grain bowl with vegetables and avocado.Collection of dishes featuring NATTO - WHOLE SOYBEAN as a crunchy, healthy topping on salads, avocado toast with poached egg, pasta, and grain bowl with vegetables and avocado.
Instructional graphic showing how to rehydrate NATTO - WHOLE SOYBEAN by placing dried natto in a bowl, adding hot water, letting it sit, and stirring to achieve a soft, sticky texture like fresh natto.Instructional graphic showing how to rehydrate NATTO - WHOLE SOYBEAN by placing dried natto in a bowl, adding hot water, letting it sit, and stirring to achieve a soft, sticky texture like fresh natto.
Close-up of NATTO - WHOLE SOYBEAN showing nutritional components including nattokinase, potassium, lecithin, polyamines, dietary fiber, soy isoflavones, vitamin K2 (MK-7), and 5-ALA.Close-up of NATTO - WHOLE SOYBEAN showing nutritional components including nattokinase, potassium, lecithin, polyamines, dietary fiber, soy isoflavones, vitamin K2 (MK-7), and 5-ALA.
Quality assurance information for NATTO - WHOLE SOYBEAN highlighting 100% plant-based, no pesticides, no additives, and allergen/gluten-free attributes.Quality assurance information for NATTO - WHOLE SOYBEAN highlighting 100% plant-based, no pesticides, no additives, and allergen/gluten-free attributes.
Packaging of NATTO - WHOLE SOYBEAN freeze dried by Matcha, featuring a black and yellow checkered design with Japanese characters and product details.
Back of a package of NATTO - WHOLE SOYBEAN showing nutrition facts, benefits of Japanese fermented soybeans, usage instructions, and product origin from Japan with a black and yellow checkered design.
Close-up of crunchy freeze-dried NATTO - WHOLE SOYBEAN pieces highlighting their probiotic benefits for gut health and bone strength with no slime texture.
Comparison image showing traditional sticky natto with slime texture on the left and freeze-dried NATTO - WHOLE SOYBEAN with a crunchy texture and no slime on the right, highlighting umami flavor benefits.
Informational graphic highlighting the benefits of NATTO - WHOLE SOYBEAN including nattokinase for cardiovascular health, probiotics for gut health, and vitamin K2 for strong bones.
Package of NATTO - WHOLE SOYBEAN freeze-dried natto by Matcharl surrounded by benefits including plant-based protein, rich fiber, live natto cultures, eco-friendliness, and origin from Mito, Japan, highlighting natural Japanese fermentation.
Comparison chart showing the differences between whole and powder NATTO - WHOLE SOYBEAN with images of dishes featuring crunchy whole beans and fine natto powder, highlighting texture, best uses, and experience for each type.
Collection of dishes featuring NATTO - WHOLE SOYBEAN as a crunchy, healthy topping on salads, avocado toast with poached egg, pasta, and grain bowl with vegetables and avocado.
Instructional graphic showing how to rehydrate NATTO - WHOLE SOYBEAN by placing dried natto in a bowl, adding hot water, letting it sit, and stirring to achieve a soft, sticky texture like fresh natto.
Close-up of NATTO - WHOLE SOYBEAN showing nutritional components including nattokinase, potassium, lecithin, polyamines, dietary fiber, soy isoflavones, vitamin K2 (MK-7), and 5-ALA.
Quality assurance information for NATTO - WHOLE SOYBEAN highlighting 100% plant-based, no pesticides, no additives, and allergen/gluten-free attributes.

NATTO - Whole Soybean (Freeze Dried)

$14.99
Tax included. Shipping calculated at checkout.

Nutrient-Rich Japanese Superfood – Freeze-Dried Natto

Discover the tradition of Japanese fermentation with freeze-dried natto, made from fermented soybeans using Bacillus subtilis natto. This iconic Japanese food has been enjoyed for generations and is valued for its unique flavor and fermented character.

Carefully crafted in Japan, this product contains no additives, preservatives, or artificial colors— just pure fermented soybeans.

Freeze-Dried to Preserve Natural Quality

Unlike heat-treated alternatives, freeze-drying helps maintain the original structure and qualities of natto. This gentle process preserves its fermented nature, natural enzymes, and beneficial cultures in a convenient, shelf-stable form.

Easy to Enjoy – Your Way

  • Rehydrate with water to enjoy a traditional natto-style texture
  • Serve over warm rice with soy sauce, mustard, or sesame oil
  • Add to soups, salads, or grain bowls
  • Enjoy dry as a quick, savory snack

Whether prepared traditionally or used creatively, freeze-dried natto fits effortlessly into everyday meals.

Clean, Plant-Based & Thoughtfully Made

  • Made in Japan
  • Non-GMO soybeans
  • Vegan & plant-based
  • Low sodium
  • No additives or artificial ingredients

An ideal choice for modern, health-conscious lifestyles inspired by Japanese food culture.

Important Notice

Natto naturally contains vitamin K. If you are taking anticoagulant medications such as warfarin, please consult your healthcare professional before consumption.

A Taste of Japan for Any Occasion

Perfect as a Japanese specialty food, a thoughtful gift, or a premium addition to seasonal meals. Enjoy authentic Japanese flavors at home—whether for everyday enjoyment or special moments shared with family and friends.

FREE SHIPPING FOR ORDERS ABOVE $50
3-5 day standard shipping within the US.

PRODUCT FEATURES

Traditional Japanese Fermentation

Made from soybeans fermented using time-honored Japanese methods.

Natto Bacteria (Bacillus subtilis)

Produced through fermentation withBacillus subtilis, a naturally occurring microorganism.

Fine Powder Form

Processed into a smooth powder for improved usability. Easy to measure, easy to blend!

Reduced Odor & No Stickiness

Minimizes the strong aroma and sticky texture commonly associated with fresh natto,making it more approachable for everyday use and product development.

FIND YOUR BEST MATCH NATTO

Whether you are exploring fermented ingredients for the first time or looking for a versatile natto-based material, our Natto Powder offers a clean and easy way to incorporate traditional fermentation into modern applications. Carefully produced in Japan with attention to quality and usability.

Why Natto Powder?

Natto has been part of Japanese food culture for generations, valued for its unique fermentation process and character.
By transforming fermented soybeans into a fine powder, natto becomes easier to use, easier to store, and more adaptable to modern lifestyles.

Natto Powder offers the essence of traditional fermentation without the strong aroma or sticky texture of fresh natto.
Its powdered form allows for precise measurement, smooth blending, and broad application across food, beverage, and ingredient formulations.

Carefully produced in Japan, Natto Powder bridges time-honored fermentation with contemporary usability —
making it a practical choice for both everyday use and professional applications.

Frequently Asked Questions

What is Natto Powder?

Natto Powder is made by freeze-drying fermented soybeans (natto) and processing them into a fine powder.

It allows natto’s natural components, such as nattokinase, vitamin K, amino acids, and natto bacteria, to be consumed in an easy and convenient form.
How is Natto Powder different from fresh Natto?

Unlike fresh natto, Natto Powder has significantly less odor and no sticky texture.
It can be easily mixed into water or foods, making it suitable for people who dislike traditional natto or prefer a more versatile format.
Does Natto Powder contain Natto bacteria?

Yes. Natto Powder contains natto bacteria (Bacillus subtilis) derived from fermented soybeans.
Natto bacteria naturally form spores, which are known for their stability compared to non-spore-forming bacteria.
What are Natto spores?

Natto bacteria can form spores, a dormant and highly stable state that helps them withstand harsh environments.


This characteristic is one reason natto has long been used as a fermented food.
What nutrients are found in Natto powder?

Natto Powder naturally contains components found in fermented soybeans, including nattokinase, vitamin K, dietary fiber, and amino acids.
Nutrient composition may vary depending on processing and formulation.
How can Natto powder be used?

Natto Powder can be mixed into drinks such as water, milk, or plant-based milk,
or added to foods like soups, miso soup, yogurt, smoothies, curry, or other dishes.
Does Natto powder have a strong smell or stickiness?

The powder format greatly reduces the strong aroma and stickiness commonly associated with fresh natto, making it easier to incorporate into everyday meals without affecting flavor.
Are there different types of Natto powder?

Yes. Some varieties retain more of natto’s original flavor and characteristics,
while others are processed to further reduce odor and stickiness for broader culinary use.
How should Natto powder be stored?

Store in a cool, dry place away from moisture and direct sunlight.
After opening, close the package tightly and consume as soon as possible to maintain quality.
Regarding import duties, taxes and custom fees

Please note: Import duties, taxes, and customs fees may apply and are the responsibility of the customer. These charges are not included in the item price or shipping cost.

More about our Natto

Decoding Nattokinase & Bacillus Subtilis: The Deep Science Behind Japan's Ultimate Gut-Heart Biohack
Decoding Nattokinase & Bacillus Subtilis: The Deep Science Behind Japan's Ultimate Gut-Heart Biohack

In the biohacking and functional medicine communities, the quest for optimal blood flow and gut microbiome diversity is unceasing. We monitor our heart rate variability (HRV), track our gut sequencing,...

Read more